package com.alex.wechat.app.account.controller;

import java.io.IOException;
import java.net.URI;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import java.util.Set;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.validation.ConstraintViolation;
import javax.validation.Validator;

import org.apache.log4j.Logger;
import org.jeecgframework.core.beanvalidator.BeanValidators;
import org.jeecgframework.core.common.controller.BaseController;
import org.jeecgframework.core.common.exception.BusinessException;
import org.jeecgframework.core.common.hibernate.qbc.CriteriaQuery;
import org.jeecgframework.core.common.model.json.AjaxJson;
import org.jeecgframework.core.common.model.json.DataGrid;
import org.jeecgframework.core.constant.Globals;
import org.jeecgframework.core.util.ExceptionUtil;
import org.jeecgframework.core.util.MyBeanUtils;
import org.jeecgframework.core.util.ResourceUtil;
import org.jeecgframework.core.util.StringUtil;
import org.jeecgframework.poi.excel.ExcelImportUtil;
import org.jeecgframework.poi.excel.entity.ExportParams;
import org.jeecgframework.poi.excel.entity.ImportParams;
import org.jeecgframework.poi.excel.entity.vo.NormalExcelConstants;
import org.jeecgframework.tag.core.easyui.TagUtil;
import org.jeecgframework.web.system.service.SystemService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpHeaders;
import org.springframework.http.HttpStatus;
import org.springframework.http.MediaType;
import org.springframework.http.ResponseEntity;
import org.springframework.stereotype.Controller;
import org.springframework.ui.ModelMap;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.ResponseBody;
import org.springframework.web.bind.annotation.ResponseStatus;
import org.springframework.web.multipart.MultipartFile;
import org.springframework.web.multipart.MultipartHttpServletRequest;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.util.UriComponentsBuilder;

import com.alex.wechat.app.account.entity.WxAppAccountEntity;
import com.alex.wechat.app.account.service.WxAppAccountServiceI;
import com.alex.wechat.app.config.WxAppContext;
import com.alex.wechat.component.account.entity.WxComponentAccountEntity;
import com.alex.wechat.component.config.WxComponentContext;

import me.chanjar.weixin.component.api.WxCompService;
import me.chanjar.weixin.component.api.app.WxCompMaDomainService;
import me.chanjar.weixin.component.bean.author.WxAppDomains;

/**
 * @Title: Controller
 * @Description: 小程序账户
 * @author onlineGenerator
 * @date 2017-04-13 15:53:03
 * @version V1.0
 *
 */
@Controller
@RequestMapping("/wxAppAccountController")
public class WxAppAccountController extends BaseController {
  /**
   * Logger for this class
   */
  private static final Logger logger = Logger.getLogger(WxAppAccountController.class);

  @Autowired
  private WxAppAccountServiceI wxAppAccountService;
  @Autowired
  private SystemService systemService;
  @Autowired
  private Validator validator;

  @Autowired
  private WxCompService wxComponentService;

  /**
   * 小程序账户列表 页面跳转
   * 
   * @return
   */
  @RequestMapping(params = "list")
  public ModelAndView list(HttpServletRequest request) {

    String isHost = request.getParameter("isHosted");
    if (StringUtil.isNotEmpty(isHost)) {
      request.setAttribute("isHosted", isHost);
    }
    return new ModelAndView("com/gomore/wechat/app/account/wxAppAccountList");
  }

  /**
   * easyui AJAX请求数据
   * 
   * @param request
   * @param response
   * @param dataGrid
   * @param user
   */

  @RequestMapping(params = "datagrid")
  public void datagrid(WxAppAccountEntity wxAppAccount, HttpServletRequest request,
      HttpServletResponse response, DataGrid dataGrid) {
    CriteriaQuery cq = new CriteriaQuery(WxAppAccountEntity.class, dataGrid);
    // 查询条件组装器
    org.jeecgframework.core.extend.hqlsearch.HqlGenerateUtil.installHql(cq, wxAppAccount,
        request.getParameterMap());
    try {
      // 自定义追加查询条件

      String isHost = request.getParameter("isHosted");
      if (StringUtil.isNotEmpty(isHost) && isHost.equals("true")) {
        cq.eq("isHosted", true);
      }
      // 非管理员账户只能查看当前用户所属组织的小程序
      if (!ResourceUtil.isAdmin()) {
        cq.eq("sysOrgCode", ResourceUtil.getSessionUserDepart().getOrgCode());
      }

    } catch (Exception e) {
      throw new BusinessException(e.getMessage());
    }
    cq.add();
    this.wxAppAccountService.getDataGridReturn(cq, true);
    TagUtil.datagrid(response, dataGrid);
  }

  /**
   * 删除小程序账户
   * 
   * @return
   */
  @RequestMapping(params = "doDel")
  @ResponseBody
  public AjaxJson doDel(WxAppAccountEntity wxAppAccount, HttpServletRequest request) {
    String message = null;
    AjaxJson j = new AjaxJson();
    wxAppAccount = systemService.getEntity(WxAppAccountEntity.class, wxAppAccount.getId());
    message = "小程序账户删除成功";
    try {
      wxAppAccountService.delete(wxAppAccount);
      systemService.addLog(message, Globals.Log_Type_DEL, Globals.Log_Leavel_INFO);
    } catch (Exception e) {
      e.printStackTrace();
      message = "小程序账户删除失败";
      throw new BusinessException(e.getMessage());
    }
    j.setMsg(message);
    return j;
  }

  /**
   * 批量删除小程序账户
   * 
   * @return
   */
  @RequestMapping(params = "doBatchDel")
  @ResponseBody
  public AjaxJson doBatchDel(String ids, HttpServletRequest request) {
    String message = null;
    AjaxJson j = new AjaxJson();
    message = "小程序账户删除成功";
    try {
      for (String id : ids.split(",")) {
        WxAppAccountEntity wxAppAccount = systemService.getEntity(WxAppAccountEntity.class, id);
        wxAppAccountService.delete(wxAppAccount);
        systemService.addLog(message, Globals.Log_Type_DEL, Globals.Log_Leavel_INFO);
      }
    } catch (Exception e) {
      e.printStackTrace();
      message = "小程序账户删除失败";
      throw new BusinessException(e.getMessage());
    }
    j.setMsg(message);
    return j;
  }

  /**
   * 添加小程序账户
   * 
   * @param ids
   * @return
   */
  @RequestMapping(params = "doAdd")
  @ResponseBody
  public AjaxJson doAdd(WxAppAccountEntity wxAppAccount, HttpServletRequest request) {
    String message = null;
    AjaxJson j = new AjaxJson();
    message = "小程序账户添加成功";
    try {

      wxAppAccountService.save(wxAppAccount);
      systemService.addLog(message, Globals.Log_Type_INSERT, Globals.Log_Leavel_INFO);
    } catch (Exception e) {
      e.printStackTrace();
      message = "小程序账户添加失败";
      throw new BusinessException(e.getMessage());
    }
    j.setMsg(message);
    return j;
  }

  /**
   * 更新小程序账户
   * 
   * @param ids
   * @return
   */
  @RequestMapping(params = "doUpdate")
  @ResponseBody
  public AjaxJson doUpdate(WxAppAccountEntity wxAppAccount, HttpServletRequest request) {
    String message = null;
    AjaxJson j = new AjaxJson();
    message = "小程序账户更新成功";
    WxAppAccountEntity t = wxAppAccountService.get(WxAppAccountEntity.class, wxAppAccount.getId());
    try {
      MyBeanUtils.copyBeanNotNull2Bean(wxAppAccount, t);
      wxAppAccountService.saveOrUpdate(t);
      systemService.addLog(message, Globals.Log_Type_UPDATE, Globals.Log_Leavel_INFO);
    } catch (Exception e) {
      e.printStackTrace();
      message = "小程序账户更新失败";
      throw new BusinessException(e.getMessage());
    }
    j.setMsg(message);
    return j;
  }

  /**
   * 小程序账户新增页面跳转
   * 
   * @return
   */
  @RequestMapping(params = "goAdd")
  public ModelAndView goAdd(WxAppAccountEntity wxAppAccount, HttpServletRequest req) {
    if (StringUtil.isNotEmpty(wxAppAccount.getId())) {
      wxAppAccount = wxAppAccountService.getEntity(WxAppAccountEntity.class, wxAppAccount.getId());
      req.setAttribute("wxAppAccountPage", wxAppAccount);
    }
    return new ModelAndView("com/gomore/wechat/app/account/wxAppAccount-add");
  }

  /**
   * 小程序账户编辑页面跳转
   * 
   * @return
   */
  @RequestMapping(params = "goUpdate")
  public ModelAndView goUpdate(WxAppAccountEntity wxAppAccount, HttpServletRequest req) {
    if (StringUtil.isNotEmpty(wxAppAccount.getId())) {
      wxAppAccount = wxAppAccountService.getEntity(WxAppAccountEntity.class, wxAppAccount.getId());
      req.setAttribute("wxAppAccountPage", wxAppAccount);
    }
    return new ModelAndView("com/gomore/wechat/app/account/wxAppAccount-update");
  }

  /**
   * 导入功能跳转
   * 
   * @return
   */
  @RequestMapping(params = "upload")
  public ModelAndView upload(HttpServletRequest req) {
    req.setAttribute("controller_name", "wxAppAccountController");
    return new ModelAndView("common/upload/pub_excel_upload");
  }

  /**
   * 导出excel
   * 
   * @param request
   * @param response
   */
  @RequestMapping(params = "exportXls")
  public String exportXls(WxAppAccountEntity wxAppAccount, HttpServletRequest request,
      HttpServletResponse response, DataGrid dataGrid, ModelMap modelMap) {
    CriteriaQuery cq = new CriteriaQuery(WxAppAccountEntity.class, dataGrid);
    org.jeecgframework.core.extend.hqlsearch.HqlGenerateUtil.installHql(cq, wxAppAccount,
        request.getParameterMap());
    List<WxAppAccountEntity> wxAppAccounts = this.wxAppAccountService.getListByCriteriaQuery(cq,
        false);
    modelMap.put(NormalExcelConstants.FILE_NAME, "小程序账户");
    modelMap.put(NormalExcelConstants.CLASS, WxAppAccountEntity.class);
    modelMap.put(NormalExcelConstants.PARAMS, new ExportParams("小程序账户列表",
        "导出人:" + ResourceUtil.getSessionUserName().getRealName(), "导出信息"));
    modelMap.put(NormalExcelConstants.DATA_LIST, wxAppAccounts);
    return NormalExcelConstants.JEECG_EXCEL_VIEW;
  }

  /**
   * 导出excel 使模板
   * 
   * @param request
   * @param response
   */
  @RequestMapping(params = "exportXlsByT")
  public String exportXlsByT(WxAppAccountEntity wxAppAccount, HttpServletRequest request,
      HttpServletResponse response, DataGrid dataGrid, ModelMap modelMap) {
    modelMap.put(NormalExcelConstants.FILE_NAME, "小程序账户");
    modelMap.put(NormalExcelConstants.CLASS, WxAppAccountEntity.class);
    modelMap.put(NormalExcelConstants.PARAMS, new ExportParams("小程序账户列表",
        "导出人:" + ResourceUtil.getSessionUserName().getRealName(), "导出信息"));
    modelMap.put(NormalExcelConstants.DATA_LIST, new ArrayList());
    return NormalExcelConstants.JEECG_EXCEL_VIEW;
  }

  @SuppressWarnings("unchecked")
  @RequestMapping(params = "importExcel", method = RequestMethod.POST)
  @ResponseBody
  public AjaxJson importExcel(HttpServletRequest request, HttpServletResponse response) {
    AjaxJson j = new AjaxJson();

    MultipartHttpServletRequest multipartRequest = (MultipartHttpServletRequest) request;
    Map<String, MultipartFile> fileMap = multipartRequest.getFileMap();
    for (Map.Entry<String, MultipartFile> entity : fileMap.entrySet()) {
      MultipartFile file = entity.getValue();// 获取上传文件对象
      ImportParams params = new ImportParams();
      params.setTitleRows(2);
      params.setHeadRows(1);
      params.setNeedSave(true);
      try {
        List<WxAppAccountEntity> listWxAppAccountEntitys = ExcelImportUtil
            .importExcel(file.getInputStream(), WxAppAccountEntity.class, params);
        for (WxAppAccountEntity wxAppAccount : listWxAppAccountEntitys) {
          wxAppAccountService.save(wxAppAccount);
        }
        j.setMsg("文件导入成功！");
      } catch (Exception e) {
        j.setMsg("文件导入失败！");
        logger.error(ExceptionUtil.getExceptionMessage(e));
      } finally {
        try {
          file.getInputStream().close();
        } catch (IOException e) {
          e.printStackTrace();
        }
      }
    }
    return j;
  }

  @RequestMapping(method = RequestMethod.GET)
  @ResponseBody
  public List<WxAppAccountEntity> list() {
    List<WxAppAccountEntity> listWxAppAccounts = wxAppAccountService
        .getList(WxAppAccountEntity.class);
    return listWxAppAccounts;
  }

  @RequestMapping(value = "/{id}", method = RequestMethod.GET)
  @ResponseBody
  public ResponseEntity<?> get(@PathVariable("id") String id) {
    WxAppAccountEntity task = wxAppAccountService.get(WxAppAccountEntity.class, id);
    if (task == null) {
      return new ResponseEntity(HttpStatus.NOT_FOUND);
    }
    return new ResponseEntity(task, HttpStatus.OK);
  }

  @RequestMapping(method = RequestMethod.POST, consumes = MediaType.APPLICATION_JSON_VALUE)
  @ResponseBody
  public ResponseEntity<?> create(@RequestBody WxAppAccountEntity wxAppAccount,
      UriComponentsBuilder uriBuilder) {
    // 调用JSR303 Bean Validator进行校验，如果出错返回含400错误码及json格式的错误信息.
    Set<ConstraintViolation<WxAppAccountEntity>> failures = validator.validate(wxAppAccount);
    if (!failures.isEmpty()) {
      return new ResponseEntity(BeanValidators.extractPropertyAndMessage(failures),
          HttpStatus.BAD_REQUEST);
    }

    // 保存
    try {
      wxAppAccountService.save(wxAppAccount);
    } catch (Exception e) {
      e.printStackTrace();
      return new ResponseEntity(HttpStatus.NO_CONTENT);
    }
    // 按照Restful风格约定，创建指向新任务的url, 也可以直接返回id或对象.
    String id = wxAppAccount.getId();
    URI uri = uriBuilder.path("/rest/wxAppAccountController/" + id).build().toUri();
    HttpHeaders headers = new HttpHeaders();
    headers.setLocation(uri);

    return new ResponseEntity(headers, HttpStatus.CREATED);
  }

  @RequestMapping(value = "/{id}", method = RequestMethod.PUT,
      consumes = MediaType.APPLICATION_JSON_VALUE)
  public ResponseEntity<?> update(@RequestBody WxAppAccountEntity wxAppAccount) {
    // 调用JSR303 Bean Validator进行校验，如果出错返回含400错误码及json格式的错误信息.
    Set<ConstraintViolation<WxAppAccountEntity>> failures = validator.validate(wxAppAccount);
    if (!failures.isEmpty()) {
      return new ResponseEntity(BeanValidators.extractPropertyAndMessage(failures),
          HttpStatus.BAD_REQUEST);
    }

    // 保存
    try {
      wxAppAccountService.saveOrUpdate(wxAppAccount);
    } catch (Exception e) {
      e.printStackTrace();
      return new ResponseEntity(HttpStatus.NO_CONTENT);
    }

    // 按Restful约定，返回204状态码, 无内容. 也可以返回200状态码.
    return new ResponseEntity(HttpStatus.NO_CONTENT);
  }

  @RequestMapping(value = "/{id}", method = RequestMethod.DELETE)
  @ResponseStatus(HttpStatus.NO_CONTENT)
  public void delete(@PathVariable("id") String id) {
    wxAppAccountService.deleteEntityById(WxAppAccountEntity.class, id);
  }

  /**
   * 选择小程序
   * 
   * @return
   */
  @RequestMapping(params = "selectApp")
  public ModelAndView appList(HttpServletRequest request) {
    return new ModelAndView("com/gomore/wechat/component/tester/selectApp");
  }

  /**
   * easyui AJAX请求数据
   * 
   * @param request
   * @param response
   * @param dataGrid
   * @param user
   */

  @RequestMapping(params = "datagridApp")
  public void datagridApp(WxAppAccountEntity wxAppAccount, HttpServletRequest request,
      HttpServletResponse response, DataGrid dataGrid) {
    CriteriaQuery cq = new CriteriaQuery(WxAppAccountEntity.class, dataGrid);
    // 查询条件组装器
    org.jeecgframework.core.extend.hqlsearch.HqlGenerateUtil.installHql(cq, wxAppAccount,
        request.getParameterMap());
    try {
      // 自定义追加查询条件
      cq.eq("isHosted", true);
    } catch (Exception e) {
      throw new BusinessException(e.getMessage());
    }
    cq.add();
    this.wxAppAccountService.getDataGridReturn(cq, true);
    TagUtil.datagrid(response, dataGrid);
  }

  /**
   * 同步域名
   * 
   * @return
   */
  @RequestMapping(params = "syncDomain")
  @ResponseBody
  public AjaxJson syncDomain(HttpServletRequest request) {
    String message = null;
    AjaxJson j = new AjaxJson();
    message = "同步域名成功";
    String id = request.getParameter("id");
    WxAppAccountEntity t = wxAppAccountService.get(WxAppAccountEntity.class, id);

    WxComponentAccountEntity componentAcct = WxComponentContext.getComponentAccount();
    if (componentAcct == null) {
      throw new BusinessException("请选择当前第三方平台账户");
    }

    try {
      List<String> reuqestDomains = new ArrayList<>();
      List<String> wsrequestDomains = new ArrayList<>();

      if (StringUtil.isEmpty(componentAcct.getDomain())) {
        message = "域名不能为空,请检查后重试";
      } else {
        String[] domainArr = componentAcct.getDomain().split(";");
        for (String domain : domainArr) {
          reuqestDomains.add("https://" + domain);
          wsrequestDomains.add("wss://" + domain);
        }
        WxAppDomains domains = new WxAppDomains();
        domains.setDownloadDomains(reuqestDomains);
        domains.setRequestDomains(reuqestDomains);
        domains.setUploadDomains(reuqestDomains);
        domains.setWsrequestDomains(wsrequestDomains);

        WxCompMaDomainService domainService = wxComponentService.getMaServiceDelegate()
            .getMaDomainService();
        WxAppContext.setAppId(t.getAppId());
        domainService.addDomain(domains);
      }
      systemService.addLog(message, Globals.Log_Type_UPDATE, Globals.Log_Leavel_INFO);
    } catch (Exception e) {
      e.printStackTrace();
      message = "同步域名失败";
      throw new BusinessException(e.getMessage());
    }
    j.setMsg(message);
    return j;
  }

}
